ATI LPN
ATI LPN Maternity OB Cohort 65 Exam Questions
Extract:
Client with PROM, receiving magnesium sulfate IV at 2 g/hr.
Question 1 of 5
A nurse is assisting with the care of a client with PROM and is receiving magnesium sulfate IV at 2 g/hr. Which of the following findings indicates that it is safe for the nurse to continue the infusion?
Correct Answer: D
Rationale: A respiratory rate of 16/min (normal 12-20/min) indicates no respiratory depression, a key sign of magnesium toxicity, suggesting it is safe to continue the infusion.
Extract:
Question 2 of 5
What is the most common cause of early decelerations in fetal heart rate?
Correct Answer: A
Rationale: Early decelerations are caused by fetal head compression during contractions, a benign finding reflecting normal labor progression.
Extract:
Client in labor.
Question 3 of 5
A nurse is assisting with the care of a client who is in labor. Which of the following findings should the nurse report to the provider?
Correct Answer: B
Rationale: A fetal heart rate of 100/min for 10 minutes indicates bradycardia, a sign of potential fetal distress, requiring immediate reporting to the provider.
Extract:
Question 4 of 5
What is the primary purpose of assessing fetal heart rate patterns during labor and delivery?
Correct Answer: B
Rationale: Fetal heart rate monitoring assesses the baby's oxygenation and detects distress, ensuring fetal well-being during labor.
Question 5 of 5
A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 6 mL
Rationale: Using the formula: (300 mg / 250 mg) x 5 mL = 6 mL, the nurse should administer 6 mL of amoxicillin.